(R)-1,2-Propanediol

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Properties Simple | Detailed

Formula C3H8O2
IUPAC Name (2r)-propane-1,2-diol
Molecular Mass 76.094 g·mol−1
Heat of Formation -437.1 ± 16.7 kJ·mol−1
Dipole Moment 2.53 ± 1.08 D
Volume 101.41 Å 3
Surface Area 113.74 Å 2
HOMO Energy -10.42 ± 0.55 eV
LUMO Energy 5.50 ± eV
Point Group Symmetry C1
Synonyms
  • (2r)-propane-1,2-diol
  • (r)-(−)-1,2-propanediol
  • (r)-(−)-propylene glycerol
  • (r)-(−)-propylene glycol
  • (r)-propane-1,2-diol
  • (r)-propylene glycol
  • 2,3-propandiol
  • hp3
  • pgr
  • r-1,2-propanediol
CAS Number(s)
  • 4254-14-2
InChIKey DNIAPMSPPWPWGF-GSVOUGTGSA-N
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Elements H C O